The Ninth Circuit has deferred to the Board of Immigration Appeals’ decision in Matter of Alyazji, which held that the five year period for deportability based on a conviction for a crime involving moral turpitude (CIMT) starts with the last admission to the US that puts the person physically in the US. Thus, if a person enters on a temporary visa, then adjusts status, and then is convicted of a CIMT, the five years began at the time of admission on the temporary visa.
The full text of Route v. Garland can be found here:
https://cdn.ca9.uscourts.gov/datastore/opinions/2021/05/06/19-72854.pdf